18
RCMultiple Choice
Unit Test — Cumulative exam
Question 18 • Geometry ACPA 2026
A triangle with exterior angles is shown. The bottom right angle of the triangle is (3 h + 18) degrees. The bottom right exterior angle is (15 h) degrees.
Answer
A
h = 1.5B
h = 9C
h = 10D
h = 13.5